3343825

Information

• Patent Grant
• 3343825

• References
• Source

• Patent Number

  3,343,825

• Date Filed

  Not available

• Date Issued

  Tuesday, September 26, 1967
  57 years ago

• CPC

  • C21B7/18 - Bell-and-hopper arrangements
  • C21B7/007 - Controlling or regulating of the top pressure

• US Classifications

  • 266 - Metallurgical apparatus
  • 414 - Material or article handling